2.8

Out of 28 Ratings

Owner's of the Canon Calculator F-604 gave it a score of 2.8 out of 5. Here's how the scores stacked up:
  • Reliability

    2.79 out of 5
  • Durability

    2.85 out of 5
  • Maintenance

    2.69 out of 5
  • Performance

    3.0 out of 5
  • Ease of Use

    2.61 out of 5
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Features
Type Handheld Display Calculator
Display Extra-large Liquid Crystal Display
Display Screen Size 36.5mm (W) x 17.3mm (L)
Calculation Capacity 8 Digits for all calculations
Decimal PointSystem Floating system
Types of Calculations Addition, subtraction, multiplication, division.
Automatic constant addition, subtraction, multi-
plication and division. Chain multiplication and
division. Memory calculation. Percentage add-on
and discount calculations. Square root. Mark-
up/down. Sign change. Mixed calculations.
Indication Functions Overflow and Error sign (ERROR), Memory sign
(MEMORY), Minus sign (-MINUS).
Power Source Solar celland alkaline battery (1 xLR1130)
Automatic Power Off Approx. 7 minutes
Usable Temperature 32˚F - 104˚F (0˚C- 40˚C)
Dimensions 2.4" (W) x4.0" (L) x0.4" (H)
(61mm x 102mm x 10mm)
Weight 1.3 oz. (37 g)
LS-270H CONVENIENT FEATURES IN A HANDHELD SIZE
• Oversized, easy-to-read display
• Dual power source: solar and battery
• Mark-up key
• Extraction of square root
• Attractive metallic design
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